Glow-worm Envirosorb 10, Instructions For Use Manual, Page: 18 / 24

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18
8.1 CHANGING THE BATTERIES (if wall
mounted)
When the control batteries run out, the symbol
On/
/Mode
Off/
/Set
AM
PM
1 2 3 4 5 6 7
°C
°F
LOW
BAT
ON
OFF
TIMER
ON OFF
will
appear on the screen and the steps below must be followed:
• Isolate the power supply if the control is still on the
appliance.
• Dismantle the control and replace the batteries. Use two
new alkaline AAA batteries.
• Do not mix new and used batteries.
• If the batteries are not replaced when indicated by the
screen, the control may enter a locked status.
• If, after replacing the batteries, the control remains with a
blank screen, press to activate it.
NOTE: reprogramming may be required after replacing
batteries.
WARNING: Potentially dangerous situation for the product
and the environment. The batteries may contain substances
harmful to the environment. Dispose of used batteries in a
suitable container for treatment.
On/
/Mode
Off/
/Set
AM
PM
1 2 3 4 5 6 7
°C
°F
LOW
BAT
ON
OFF
TIMER
ON OFF
8 Maintenance
15413
15430
On/
/Mode
Off/
/Set
AM
PM
1 2 3 4 5 6 7
°C
°F
LOW
BAT
ON
OFF
TIMER
ON OFF
°C
°F
ERR
AM
PM
AM
PM
ON
OFF
1 2 3 4 5 6 7 LOW
BAT
TIMER
ON OFF
On/
/Mode
Off/
/Set
°C
°F
ERR
AM
PM
AM
PM
ON
OFF
1 2 3 4 5 6 7 LOW
BAT
TIMER
ON OFF
On/
/Mode
Off/
/Set
BATTERY
COMPARTMENT